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Приказ резултата 31-40 од 82
Fundamental aspects of plating technology I: The determination of the optimum deposition current density
(Elsevier, 1983)
It is shown that the optimum plating overpotential or the optimum current density is determined by the upper limit of validity of the Tafel relationship for the deposition process.
Structural effects in electrocatalysis: oxidation of formaldehyde on gold and platinum single crystal electrodes in alkaline solution
(Elsevier, 1984)
The oxidation of formaldehyde in sodium hydroxide solution has been studied on platinum and gold single crystal electrodes with the (111), (110) and (100) orientations. There is apparently no structural sensitivity of this ...
Multistage alkaline permanganate degradation of a type-III kerogen
(Elsevier, 1985)
In order to obtain evidence on the relationship between kerogen structural types and the quantity and nature of their oxidation products, the products of a multistage (13 step) alkaline permanganate degradation of type-III ...
Deuterium‐induced 13C nuclear magnetic resonance isotope shifts and 13C-2H couplings for signal assignments and determination of deuteration site in cyclooctanone
(Wiley, 1981)
Unambiguous signal assignments in the 13C spectra of monodeuterated cyclooctanones derived from the lead tetraacetate or silver oxide/bromine oxidations of the corresponding 1‐monodeutero‐alcohols have been obtained from ...
Structural effects in electrocatalysis: Oxygen and hydrogen peroxide reduction on single crystal gold electrodes and the effects of lead ad-atoms
(Elsevier, 1982)
Structural effects in electrocatalysis have been clearly and definitely demonstrated for example in the oxidation of HCOOH, CH3OH and CH2O on platinum single crystal electrodes. In this note, we report considerable structural ...
Rise time of silicon p-i-n photodiodes
(Elsevier, 1983)
Exact analytical expressions are derived for the short circuit photodiode currents excited by light pulses, under the assumption that the drift carrier velocity linearly depends on the electric field in the depletion layer. ...
Activation of aluminium in chloride containing solutions
(Elsevier, 1988)
Galvanostatic transients were recorded for anodic dissolution of high purity aluminium in neutral chloride solutions. All transients, except at very low current densities (below 50 μA cm-2), are characterized by an overshoot ...
Generalized model of the isothermal vapor phase epitaxy of (Hg,Cd)Te
(American Instituts of Physics, 1987)
A generalized model of the isothermal vapor phase epitaxy of (Hg,Cd)Te is presented, which for the first time enables us to predict the compositional profiles of the layers in dependence on growth parameters (temperature ...
Abnormal polarization change in anodic dissolution of aluminium at high current densities
(Elsevier, 1981)
Two types of anodic oxidation of aluminum have been recognized in the past: a) oxidation requiring a steady increase of voltage drop across the interface up to a few hundred volts in order to overcome the resistance of ...
Inhibition of the anodic dissolution of iron in alkaline solution by metal complex ions
(Elsevier, 1983)
The possible inhibiting effects of GaO33-, GeO32-, CrO32-, and MoO42- ions on anodic and cathodic reactions on iron in 5 M KOH were studied. It was shown that a concentration of these ions of 10-3 M inhibits the anodic ...